ʻO ke kukui no nā ʻāpana hoʻoili huila
kukui poʻo
No ka nui o nā ʻāpana ʻāpana, ʻaʻole hiki iā mākou ke hōʻike iā lākou āpau ma ka pūnaewele.E ʻoluʻolu e kelepona mai iā mākou no nā mea kikoʻī.
pono
1. Hāʻawi mākou i nā huahana kumu a me nā huahana hope no ʻoe
2. Mai ka mea hana i ka mea kūʻai pololei, mālama i kāu kumukūʻai
3. Kūʻai paʻa no nā'āpana maʻamau
4. I ka Time Delivery Time, me ka hoʻokūkū kūʻai kūʻai
5. 'Oihana a ma ka manawa ma hope o ka lawelawe
kāʻei ʻana
Nā pahu pahu, a i ʻole e like me ke noi a nā mea kūʻai aku.
wehewehe
ʻO nā kukui poʻo e pili ana i nā mea kukui i hoʻokomo ʻia ma nā ʻaoʻao ʻelua o ke poʻo o ke kaʻa no nā alanui hoʻokele pō.Aia nā ʻōnaehana kukui ʻelua a me nā ʻōnaehana kukui ʻehā.Hoʻopili pololei ka hopena kukui o nā kukui i ka hana o ke kaʻa ʻana i ka pō a me ka palekana o ke kaʻa.No laila, ʻo nā keʻena hoʻokele kaʻa o nā ʻāina like ʻole o ka honua e kuhikuhi i nā kūlana kukui o nā kukui o ke kaʻa ma ke ʻano o nā kānāwai e hōʻoia i ka palekana o ke kaʻa ʻana i ka pō.
ʻEkolu mau ʻāpana nā kukui poʻo kaʻa: nā puʻupuʻu, nā mea hoʻomanaʻo, a me nā aniani hoʻohele māmā (nā aniani astigmatism).
ʻO nā ʻōpuʻu i hoʻohana ʻia i nā kukui poʻo kaʻa e loaʻa nā ʻōpuʻu incandescent, tungsten halogen bulbs, a me nā kukui arc hou.
(1) ʻO ka puʻupuʻu incandescent: hana ʻia kāna filament me ka filament tungsten (he wahi hoʻoheheʻe kiʻekiʻe ka tungsten a me ka luminescence ikaika).I ka wā o ka hana ʻana, i mea e hoʻonui ai i ke ola lawelawe o ka puʻupuʻu, ua hoʻopiha ʻia ka puʻupuʻu i ke kinoea inert (nitrogen a me kāna kinoea inert hui ʻia).Hiki i kēia ke ho'ēmi i ka evaporation o ka filament tungsten, hoʻonui i ka mahana o ka filament, a hoʻonui i ka pono luminous.He melemele ke kukui i hoʻopuka ʻia e ka ʻōpuʻu.
(2) Tungsten halogen bulbs: Tungsten halogen bulbs infiltrate i kekahi mau mea halogen (e like me iodine, chlorine, fluorine, bromine, etc.) Filament Hoʻopili ka tungsten kinoea me ka halogen e hana i ka tungsten halide, e laha ana i kahi wela wela kokoke i ka filament, a laila decomposes e ka wela, e hoʻi ai ka tungsten i ke filament, a hoʻomau ka halogen i hoʻokuʻu ʻia e diffuse a komo. i ka hopena pōʻaiapuni aʻe., No laila ke hoʻomau nei ka pōʻaiapuni, pēlā e pale ai i ka evaporation o ka tungsten a me ka ʻeleʻele o ka puʻupuʻu.ʻO ka tungsten halogen puʻupuʻu liʻiliʻi i ka nui, a ua hana ʻia ka pūpū puʻupuʻu me ke aniani quartz me ke kūpaʻa wela kiʻekiʻe a me ka ikaika mechanical kiʻekiʻe.Ma lalo o ka mana like, ʻo ka ʻōlinolino o ke kukui halogen tungsten he 1.5 mau manawa o ke kukui incandescent a ʻo ke ola o ke ola he 2 a 3 mau manawa lōʻihi.
(3) ʻO ke kukui ʻālohilohi kiʻekiʻe hou: ʻAʻohe filament kuʻuna i ka ʻōpuʻu o kēia kukui.Akā, ʻelua mau electrodes i loko o kahi paipu quartz.Hoʻopiha ʻia ka paipu me nā xenon a me nā metala (a i ʻole nā halides metala).I ka lawa ʻana o ka voluma arc ma ka electrode (5000～12000V), hoʻomaka ke kinoea i ka ionize a hoʻokele i ka uila.Aia nā ʻātoma kinoea i kahi kūlana hauʻoli a hoʻomaka e hoʻokuʻu i ka mālamalama ma muli o ka neʻe ʻana o ka pae ikehu o nā electrons.Ma hope o 0.1s, ua hoʻoheheʻe ʻia kahi wahi liʻiliʻi o ka mahu mercury ma waena o nā electrodes, a ua hoʻololi koke ka mana i ka hoʻokuʻu ʻana i ka mercury vapor arc, a laila hoʻololi i ke kukui arc halide e hana ma hope o ka piʻi ʻana o ka mahana.Ma hope o ka hōʻea ʻana o ke kukui i ka mahana hana maʻamau, haʻahaʻa loa ka mana e mālama i ka hoʻokuʻu ʻana o ke arc (e pili ana i 35w), no laila hiki iā ia ke mālama i ka 40% o ka ikehu uila.
ʻO kā mākou hale kūʻai
E paʻi a moku
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- Shantui Sd22 Friction Disc
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- Hoʻouna ʻia ʻo Xcmg
- Nā ʻāpana ʻenekini Yuchai
